CN102136078A - Handheld reading terminal, sensing device and reading information system - Google Patents
Handheld reading terminal, sensing device and reading information system Download PDFInfo
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- CN102136078A CN102136078A CN2010100344538A CN201010034453A CN102136078A CN 102136078 A CN102136078 A CN 102136078A CN 2010100344538 A CN2010100344538 A CN 2010100344538A CN 201010034453 A CN201010034453 A CN 201010034453A CN 102136078 A CN102136078 A CN 102136078A
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Abstract
The invention discloses a handheld reading terminal. A control unit, a communication unit and a storage unit which are electrically connected with one another are arranged in a reading terminal body; a card slot for accommodating an RF-SIM (Radio Frequency-Subscriber Identity Module) card is formed in the reading terminal body and is electrically connected to the control unit and the storage unit; and the control unit is communicated with the RF-SIM card through the card slot and is used for controlling the communication unit to receive electronic book data through the RF-SIM card and storing the electronic book data in the storage unit. The handheld reading terminal is suitable for various non-real-time large-volume electronic book downloading occasions, so that people can acquire the remote communication capability of a sensing device of the handheld reading terminal in a short range data communication mode. The handheld reading terminal is particularly matched with a mobile phone into which the RF-SIM is inserted, so that a mobile Internet reading service is realized and remote acquisition of read media contents is realized. In the handheld reading terminal, an RFID-SIM (Radio Frequency Identification-Subscriber Identity Module) card device with lower price than a remote communication module device is adopted, so that the total cost of handheld reading terminal equipment is greatly lowered.
Description
Technical field
The present invention relates to a kind of reading device, induction installation and reading information system, particularly a kind of hand-held reading terminal, hand-held reading terminal induction device and reading information system that can utilize the short distance wireless communication technology to obtain the high capacity electronic information.
Background technology
The tradition reading method is replaced by electronic reading.After first electronic reader " kindle " that Amazon is released, various electronic reading devices, for example: the series that Hanwang Technology releases adopts the hand-held reading terminal of electronic ink technologies, is commonly called as " electric paper book ", constantly comes out.Along with popularizing of these hand-held reading terminals, electronic reading becomes an indispensable part in people's life day by day.2006, just show in " China Electronics's books development trend report ": e-book was popularized rapidly along with the fast development of network, and e-book market presents the situation of increase in size, and electronic reading is changing people's reading habit.
The hand-held reading terminal is made of display screen, inner electronic circuit assembling usually, wherein, mainly comprises control module, communication unit and storage unit in the electronic circuit.E-book mainly is stored in the storer in the electronic circuit with the form of e-file.When people will utilize the hand-held reading terminal to read, can be by means of input blocks such as the keyboard of hand-held reading terminal, touching display screens, send corresponding operational order to the hand-held reading terminal, after the hand-held reading terminal receives these operational orders, control module wherein reads out the e-file of preserving in the storage unit, and delivers on the display screen and show.
Present hand-held reading terminal is provided with some communication interfaces usually, for example: USB, IEEE1394 etc., utilize these communication interfaces, people can utilize equipment such as computing machine, e-book are downloaded among the storage unit of hand-held reading terminal.E-book can be downloaded among the hand-held reading terminal though make in this way, owing to must utilize computing machine, therefore, also inconvenient in the use.For children, old man and the special population of computing machine on top of, especially true.In addition, this mode has also limited the field that e-book is utilized; For example: electronic ticket, electronic coupons, tourist attractions guide and works recommended information, commodity counterfeit prevention information etc.
Though can on the hand-held reading terminal, SIM card be set, make the hand-held reading terminal can as mobile phone, be connected to mobile communications network, thereby can utilize mobile communications network to download e-book among hand-held reading terminal.But, on the one hand, this need be provided with remote communication module on the hand-held reading terminal, for example: global system for mobile communications (global system for mobile communication, be called for short GSM), GPRS (General Packet Radio Service) (Gerneral Packer Radio Service, be called for short: GPRS), CDMA (the Time Division-Synchronous Code DivisionMultiple Access that time-division is synchronous, be called for short: TD-SCDMA), CDMA (Code Division MultipleAccess, be called for short: CDMA), wideband CDMA (Wideband Code Division MultipleAccess, be called for short: the module of mobile communication standard such as WCDMA), this can increase the cost of hand-held reading terminal undoubtedly; On the other hand,, download e-book and only require a very short time, do not need all to communicate all the time as a kind of reading device; In addition, a large amount of hand-held reading terminals are linked among the mobile communications network, can bring the system overhead and the wasting of resources that there is no need to mobile communications network.Therefore, can use though the SIM card scheme is set on the hand-held reading terminal, in view of the hand-held reading terminal is non-real-time for the demand of communicating by letter, it is inappropriate adopting the scheme of mobile communication.If on the hand-held reading terminal, SIM card is set, behind the hand-held reading starting up of terminal, can be constantly and the mobile communications network interactive information, cause the energy consumption of hand-held reading terminal to be wasted in above the beyond all doubt information interaction.Simultaneously, because the file and the algorithm process function of some mobile communication generally will be set on the SIM card, this has brought more cost to increase for the hand-held reading terminal.
The wireless near field communication that is developed in conjunction with contactless identification and diverse network technology (Near FieldCommunication, hereinafter to be referred as: NFC) technology allows various electronic equipments can carry out wireless connections communication simply in short distance.NFC provides a communication mode very easily for all consumer electronics products, can reach communication function rapidly, easily, in increasingly sophisticated connected network, becomes the ideal solution of data control.NFC is that (Radio FrequencyIdentification is called for short: RFID) and a kind of close range communication techniques that grows up on the interconnection technique basis in radio-frequency (RF) identification.NFC works in the 13.56MHz frequency range, and data rate can reach 424Kbits/ second, compares with other wireless communication technologys such as bluetooths, and operating distance is shorter, less than 15 centimetres.Thereby convenient when carrying out interactive communication, quick, safety.Do not need cable to patch as long as any two equipment are close, just can realize mutual communication.Can be used for wide spectrums such as devices interconnect, service discovery and Mobile business.RF-SIM/RFSIM is the mobile phone intelligent card of wireless near field communication function in a kind of the realization, also is the RF-SIM card, and its communication distance is within 0-4 centimetre.Referring to the Chinese invention patent application: 200810036255,200680021952 etc., the technology contents that the SIM/USIM card with the communication of noncontact wireless short-distance is applied to mobile phone is wherein disclosed; But,, itself have the ability of radio communication because mobile phone itself is among certain cordless communication network; Simultaneously, based on communication, rather than the consideration of reading, the screen of mobile phone can not be provided with greatly as the hand-held reading terminal with memory capacity, therefore, even the RF-SIM card is set in addition again, this mobile phone also can only be applicable to mobile-phone payment, occasion such as false proof, and and is not suitable for the peculiar application scenarios of hand-held reading terminal such as non real-time, high capacity download.Simultaneously, above-mentioned RF-SIM card must be the same with existing SIM card in order to adapt to the mobile communication requirement of mobile phone, and key, authentication information and relevant security algorithm etc. are set, and this makes that the cost of SIM card is higher.
Summary of the invention
First purpose of the present invention is to attempt to provide a kind of hand-held reading terminal, it has the ability of wireless near field communication, be applicable to the occasion that various non real-times, high capacity e-book are downloaded, make people can obtain the telecommunication capabilities of hand-held reading terminal induction device by data communication mode closely, particularly cooperate and realize that the mobile Internet reading is professional, thereby realize obtaining reading the long-range of media content with the mobile phone that is inserted with RFID-SIM.
Another object of the present invention is to attempt to provide a kind of hand-held reading terminal induction device, it has the ability of wireless near field communication, be applicable to the occasion of various non real-times, data communication, when the hand-held reading terminal with short-range communication capabilities is close, can sense hand-held reading terminal with short-range communication capabilities, and establish a communications link with it, and do not need to take any mobile communication resources.
Another purpose of the present invention is to attempt to provide a kind of reading information system, utilize this system, can be easily in short distance, realize and the exchanges data of hand-held reading terminal, transmission electronic books and other electronic data, simultaneously, need not to take mobile communications network, professional use cost significantly is lower than existing business.
First purpose of the present invention is to adopt following technical scheme to realize, control module, communication unit and the storage unit of mutual electrical connection is set in the reading terminal body; Also be provided with the draw-in groove that is used for ccontaining RF-SIM card in the reading terminal body, this draw-in groove is electrically connected to control module and storage unit; Wherein, control module is via draw-in groove and RF-SIM cartoon letters, and the control communication unit receives the e-book data via the RF-SIM clamping, and with the e-book data storage to storage unit.
Above-mentioned technical scheme, make existing common hand-held reading terminal have the ability of non real-time radio communication, therefore PC, mobile phone and the electronic medium of can be easily and having short-range communication capabilities be equally sold swap data between the POS, by aforementioned device or directly from aforementioned these equipment in the mode of wireless near field communication, download e-book, realize that perhaps other relate to the applied business of data transmission.The present invention adopts RFID-SIM card device far below remote communication module device price, and the overall cost price of hand-held reading terminal device will be significantly low.
Second purpose of the present invention is to adopt following technical scheme to realize, a kind of hand-held reading terminal induction device is provided, and it comprises: radio-frequency antenna unit, CPU, serial communication module and communications interface unit; Wherein, the radio-frequency antenna unit connects CPU; The communication data that CPU received RF antenna receives, and communication data handled after sent by serial communication module; Perhaps, CPU receives the communication data from serial communication module, and sends via radio-frequency antenna; Communications interface unit is connected with CPU, and is set to USB, IEEE1394, RS232 or parallel communication interface.
Utilize above-mentioned device, when aforementioned hand-held reading terminal with short-distance wireless communication ability enters in the scope of induction installation of the present invention induction, just can respond to and discern this hand-held reading terminal, and set up short-distance wireless communication with this hand-held reading terminal and be connected, be applicable to the occasion of various non real-times, data communication, and do not need to take any mobile communication resources.
The 3rd purpose of the present invention is to adopt following technical scheme to realize, a kind of reading information system is provided, and this system comprises: the hand-held reading terminal is provided with the equipment of hand-held reading terminal induction device; The hand-held reading terminal is carried out short haul connection with the equipment that is provided with hand-held reading terminal induction device via the radio-frequency antenna that is provided with separately; Wherein, the hand-held reading terminal comprises: the reading terminal body is provided with control module, communication unit and the storage unit of mutual electrical connection in the reading terminal body; Also be provided with the draw-in groove that is used for ccontaining RF-SIM card in the reading terminal body, draw-in groove is electrically connected to control module and storage unit; Wherein, control module is via draw-in groove and RF-SIM cartoon letters, and the control communication unit receives the e-book data via the RF-SIM clamping, and with the e-book data storage to storage unit;
Hand-held reading terminal induction device comprises: radio-frequency antenna unit, CPU, serial communication module and communications interface unit; Wherein, the radio-frequency antenna unit connects CPU; CPU receives the communication data that described radio-frequency antenna receives, and communication data is handled after send to the described equipment that is provided with hand-held reading terminal induction device by serial communication module; Perhaps, described CPU receives and sends from the communication data of serial communication module and via radio-frequency antenna; Communications interface unit is connected with CPU, and is set to USB, IEEE1394, RS232 or parallel communication interface; The equipment that is provided with hand-held reading terminal induction device via communications interface unit connect hand-held reading terminal induction device.
System of the present invention can be easily in short distance and realize the exchanges data of hand-held reading terminal, transmission electronic books and other electronic data simultaneously, need not taking of mobile communications network, and be with low cost.No matter anywhere, as long as hand-held reading terminal induction device is set, just can realize the exchanges data of hand-held reading terminal and corresponding operation system easily, therefore can be easily and the PC, mobile phone and the electronic medium that have short-range communication capabilities equally sell swap data between the POS; By aforementioned device or directly from aforementioned these equipment in the mode of wireless near field communication, download e-book, realize that perhaps other relate to the applied business of data transmission.
For making the present invention help more understanding,, technical schemes more of the present invention are described in further detail below in conjunction with some embodiment and accompanying drawing.
Description of drawings
Fig. 1 is a hand-held reading terminal synoptic diagram of the present invention;
Fig. 2 is a hand-held reading terminal inner electrical block diagram of the present invention;
Fig. 3 is another hand-held reading terminal synoptic diagram of the present invention;
Fig. 4 is another hand-held reading terminal inner electrical block diagram of the present invention;
Fig. 5 is a hand-held reading terminal induction device circuit block diagram of the present invention;
Fig. 6 is the synoptic diagram of system of the present invention.
Embodiment
Referring to Fig. 1, Fig. 2, it is a concrete hand-held reading terminal of the present invention and the synoptic diagram of internal circuit configuration thereof; Wherein, comprising: reading terminal body 1, on reading terminal body 1, be provided with display screen 13, display screen 13 can be a touch-screen, therefore, can dispose writing pencil 14 separately.In be provided with a circuit board 12, circuit board 12 is provided with control module 120, communication unit 121 and the storage unit 122 of mutual electrical connection; Also be provided with the draw-in groove 16 that is used for ccontaining RF-SIM card 15 in the reading terminal body, draw-in groove 16 is connected to control module 120, storage unit 122; Wherein, control module 120 is connected communication via draw-in groove 16 with RF-SIM card 15, and control communication unit 121 receives the e-book data via RF-SIM card 15; And, with the e-book data storage that receives among storage unit 122.
In order to allow the user easily RF-SIM card 15 is inserted into draw-in groove 16 outside reading terminal body 1, can on the housing of reading terminal body 1, offer a socket 17, via this socket 17, RF-SIM card 15 can be inserted in the draw-in groove 16 in the reading terminal body 1.
Above-mentioned RF-SIM card 15 and existing SIM card and inequality, referring to Fig. 5, it mainly is interconnected to constitute by radio-frequency antenna unit 31, CPU 33 and serial communication module 32; Wherein, radio-frequency antenna unit 31 connects CPU33; The communication data that CPU33 received RF antenna element 31 receives, and communication data carried out necessary processing, be converted into the data mode that can utilize by follow-up equipment, send to communication unit 121 in the reading terminal body 1 via serial communication module 32 again; Under other a kind of situation, the communication data that CPU 33 receives from serial communication module 32, this communication data comes from the communication unit 121 in the reading terminal body 1, and sends via radio-frequency antenna unit 31.In addition, can be at CPU 33 inside or the outer setting data-carrier store of aforementioned RF-SIM card 15, this data-carrier store is used to deposit the recognition data of RF-SIM card.Aforementioned RF-SIM card 15 is compared with common SIM card, has the RFID communication function on the one hand, and the equipment that can make hand-held reading terminal and other have the RFID communication function equally carries out information interaction; On the other hand, because RF-SIM card 15 of the present invention does not have as common SIM card, be provided for mobile communication file and algorithm process function, can reduce the cost of hand-held reading terminal significantly, make the hand-held reading terminal because of the electric energy that communication consumes reduces significantly, prolonged hand-held reading terminal service time.
For the hand-held reading terminal that can count forward transmits files such as e-book closely, in non real-time, a kind of induction installation need be provided, this induction installation can independently exist, also can be arranged on need and equipment that the hand-held reading terminal communicates on.Referring to Fig. 5, it is a kind of hand-held reading terminal induction device of the present invention, and it comprises: radio-frequency antenna unit 31, CPU33, serial communication module 32 and communications interface unit 34; Wherein, state radio-frequency antenna unit 31 and connect CPU33; The communication data that CPU 33 received RF antenna elements 31 receive, and after communication data handled, send to follow-up circuit or equipment via serial communication module 32; Under another situation, CPU33 receives and sends from the communication data of serial communication module 32 and via radio-frequency antenna unit 31; Communications interface unit 34 is connected with CPU33, and is set to USB, IEEE1394, RS232 or parallel communication interface.Like this, just can utilize communications interface unit 34 with hand-held reading terminal induction device of the present invention with have the equipment of USB, IEEE1394, RS232 or parallel communication interface equally, for example: PC (PC), point-of-sale terminals (Point of Sale, be called for short: POS) etc., couple together.This is very useful for a lot of application scenarios.For example: people can use the hand-held reading terminal in the shopping centre, utilize public POS to obtain electronic coupons, and show use in corresponding businessman.Again for example: people can be in tourist attractions, hand-held reading terminal induction device is connected on the public reading terminal, so just data such as the tour guide information stored in the public reading terminal, works introduction can be downloaded to hand-held reading terminal of the present invention, the user can go sight-seeing on one side, so as to use the hand-held reading terminal decorrelation sight spot, the artwork background information and introduce in detail.
In order to provide information, need sometimes the other side's identity is discerned to specific people.For such demand, can described in front CPU 33 inside or outer setting data-carrier store, to deposit the recognition data of RF-SIM card.When using this RF-SIM card download message, can read and verification the recognition data of being preserved in the RF-SIM card earlier, after verification is passed through, allow data to download again.
Referring to Fig. 3, Fig. 4, it is the synoptic diagram of the another kind of embodiment of hand-held reading terminal of the present invention.Different with aforementioned schemes is: in the present embodiment, the RF-SIM card is built within the hand-held reading terminal 1, and therefore, what draw-in groove 16 can be according to circuit board 12 is specifically related to needs setting, perhaps simply omit, and directly the RF-SIM card is built on the circuit board 12.Simultaneously, on the housing of hand-held reading terminal 1, also need not to offer any socket.
Referring to Fig. 6, its a kind of reading information system for using that hand-held reading terminal of the present invention and the equipment that is equiped with hand-held reading terminal induction device constitutes.
Wherein, hand-held reading terminal 1 and the concrete formation that is provided with hand-held reading terminal induction device do not repeat them here as previously mentioned.Need to prove: wherein, the equipment that is provided with hand-held reading terminal induction device can be connected to internet or corresponding communication network via wireless or cable network, to obtain data necessary.This equipment can be the mobile phone that is connected to mobile radio communication, can be the PC that is connected to the internet, also can be to connect server of operation system or the like via wireless network or cable network, and the present invention does not limit at this.
When carrying out concrete data transmission, PC can external 2.4G RFID induction installation, therefore can carry out data interaction with the hand-held reading terminal; For regular handset, then regular handset can be inserted the RF-SIM card, the hand-held reading terminal can be carried out closely digital communication with the mobile phone of this RF-SIM of being inserted with card, obtains the telecommunication ability thereby use mobile phone long range communication ability.For POS equipment, can as the PC of the aforementioned 2.4G of being connected with RFID induction installation, connect hand-held reading terminal induction device of the present invention, like this, the hand-held reading terminal can be used POS long range communication ability and be obtained the telecommunication ability, thereby the download e-book also can directly obtain corresponding e-book from the POS machine.
Claims (10)
1. hand-held reading terminal comprises: the reading terminal body is provided with control module, communication unit and the storage unit of mutual electrical connection in the reading terminal body; It is characterized in that: also be provided with the draw-in groove that is used for ccontaining RF-SIM card in the described reading terminal body, described draw-in groove is electrically connected to described control module and described storage unit; Wherein, described control module is via draw-in groove and described RF-SIM cartoon letters, and controls described communication unit and receive the e-book data via the RF-SIM clamping, and with described e-book data storage to storage unit.
2. hand-held reading terminal according to claim 1 is characterized in that: described RF-SIM card is interconnected to constitute by radio-frequency antenna unit, CPU and serial communication module; Wherein, described radio-frequency antenna unit connection CPU; Described CPU receives the communication data that described radio-frequency antenna receives, and described communication data is handled after send to described communication unit by described serial communication module; Perhaps, described CPU receives from the communication data of serial communication module and via described radio-frequency antenna and sends; Offer the opening that described RF-SIM card is inserted on the described reading terminal body.
3. hand-held reading terminal according to claim 2 is characterized in that: described CPU is built-in or be provided with data-carrier store outward, and described data-carrier store is used to deposit the recognition data of described RF-SIM card.
4. a hand-held reading terminal induction device is characterized in that, comprising: radio-frequency antenna unit, CPU, serial communication module and communications interface unit; Wherein, described radio-frequency antenna unit connection CPU; Described CPU receives the communication data that described radio-frequency antenna receives, and described communication data is handled after sent by described serial communication module; Perhaps, described CPU receives from the communication data of serial communication module and via described radio-frequency antenna and sends; Described communications interface unit is connected with described CPU, and is set to USB, IEEE1394, RS232 or parallel communication interface.
5. hand-held reading terminal induction device according to claim 4 is characterized in that: described CPU is built-in or be provided with data-carrier store outward, and described data-carrier store is used to deposit the communication data that described radio-frequency antenna receives.
6. reading information system comprises: the hand-held reading terminal is provided with the equipment of hand-held reading terminal induction device; Described hand-held reading terminal is carried out short haul connection with the equipment that is provided with hand-held reading terminal induction device via the radio-frequency antenna that is provided with separately; Wherein,
Described hand-held reading terminal comprises: the reading terminal body is provided with control module, communication unit and the storage unit of mutual electrical connection in the reading terminal body; Also be provided with the draw-in groove that is used for ccontaining RF-S IM card in the described reading terminal body, described draw-in groove is electrically connected to described control module and described storage unit; Wherein, described control module is via draw-in groove and described RF-SIM cartoon letters, and controls described communication unit and receive the e-book data via the RF-SIM clamping, and with described e-book data storage to storage unit;
Described hand-held reading terminal induction device comprises: radio-frequency antenna unit, CPU, serial communication module and communications interface unit; Wherein, described radio-frequency antenna unit connection CPU; Described CPU receives the communication data that described radio-frequency antenna receives, and described communication data is handled after send to the described equipment that is provided with hand-held reading terminal induction device by described serial communication module; Perhaps, described CPU receives from the communication data of serial communication module and via described radio-frequency antenna and sends; Described communications interface unit is connected with described CPU, and is set to USB, IEEE1394, RS232 or parallel communication interface; The described equipment that is provided with hand-held reading terminal induction device connects described hand-held reading terminal induction device via described communications interface unit.
7. reading information according to claim 6 system, it is characterized in that: described RF-SIM card is interconnected to constitute by radio-frequency antenna unit, CPU and serial communication module; Wherein, described radio-frequency antenna unit connection CPU; Described CPU receives the communication data that described radio-frequency antenna receives, and described communication data is handled after send to described communication unit by described serial communication module; Perhaps, described CPU receives from the communication data of serial communication module and via described radio-frequency antenna and sends; Offer the opening that described RF-SIM card is inserted on the described reading terminal body.
8. reading information according to claim 7 system, it is characterized in that: described CPU is built-in or be provided with data-carrier store outward, and described data-carrier store is used to deposit the recognition data of described RF-SIM card.
9. reading information according to claim 6 system, it is characterized in that: the described equipment that is provided with hand-held reading terminal induction device is connected to internet or communication network via wireless or cable network, to obtain data necessary.
10. reading information according to claim 6 system is characterized in that: the described equipment that is provided with hand-held reading terminal induction device connects the server of operation system via wireless network or cable network, to obtain service data and information.
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| CN201010034453.8A CN102136078B (en) | 2010-01-22 | 2010-01-22 | Handheld reading terminal, sensing device and reading information system |
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| CN201010034453.8A CN102136078B (en) | 2010-01-22 | 2010-01-22 | Handheld reading terminal, sensing device and reading information system |
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Cited By (1)
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| CN102542309A (en) * | 2011-12-28 | 2012-07-04 | 上海阿法迪智能标签系统技术有限公司 | Wireless data acquisition system equipment |
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Effective date of registration: 20160308 Address after: 100095 Beijing City, Haidian District Zhongguancun environmental protection park P.Tricuspidata Road No. 5 Building No. 3 hospital Baizhuo building Patentee after: BYZORO NETWORK LTD. Patentee after: Huang Lijun Address before: 100026, three Guanghua center, Guanghua 15, Beijing, Chaoyang District Patentee before: Huang Lijun |